When you fetch a list of all topics with a certain tag (e.g. https://meta.discourse.org/tags/ui.json), each topic contains an
image_url field. If you fetch, however, only one topic (e.g. https://meta.discourse.org/t/37245.json) it does not contain an
image_url field. This is kind of inconsistent and it would help me a lot if it was available. Can you maybe add it?
My workaround for the time being is:
response.image_url = (response.post_stream.posts.cooked .match(/src=\"(.+?)\"/) || )